DE560619C - Process for the aftertreatment of rayon on perforated or porous bobbins - Google Patents

Process for the aftertreatment of rayon on perforated or porous bobbins

Info

Publication number
DE560619C
DE560619C DEG80345D DEG0080345D DE560619C DE 560619 C DE560619 C DE 560619C DE G80345 D DEG80345 D DE G80345D DE G0080345 D DEG0080345 D DE G0080345D DE 560619 C DE560619 C DE 560619C
Authority
DE
Germany
Prior art keywords
coils
perforated
porous
bobbins
rayon
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEG80345D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glanzstoff Courtaulds GmbH
Original Assignee
Glanzstoff Courtaulds GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication date
Priority to DEG80345D priority Critical patent/DE560619C/en
Priority claimed from GB2222531A external-priority patent/GB378201A/en
Application granted granted Critical
Publication of DE560619C publication Critical patent/DE560619C/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04Supporting filaments or the like during their treatment
    • D01D10/0409Supporting filaments or the like during their treatment on bobbins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Description

Verfahren zum Nachbehandeln von auf durchlochten oder porösen Spulen befindlicher Kunstseide Die Erfindung betrifft- eine Verbesserung der sogenannten Druckwäsche, bei der die Wasch- und sonstigen Behandlungsflüssigkeiten unter Druck von innen nach außen durch die an den Enden in passender Weise abgedichteten gelochten Spulen und die darauf befindliche Kunstseide geführt werden.Process for the aftertreatment of perforated or porous coils located rayon The invention relates to an improvement of the so-called Pressure washing, in which the washing and other treatment liquids are under pressure from the inside to the outside through the perforated holes, which are suitably sealed at the ends Bobbins and the rayon on them are guided.

Im praktischen Betriebe der Spulenspinnerei kommt es nun nicht selten vor, daß Spule oder Fadenführer nicht ganz richtig sitzen. In solchen Fällen kann die Bewicklung gegen die Lochung der Spulen etwas verschoben sein, so daß eine Lochreihe unbedeckt bleibt. Solche Spulen konnten bisher mit Hilfe der Druckwäsche nicht behandelt werden, da die zugeführte Flüssigkeit an den freiliegenden Löchern herausspritzen würde.In practical bobbin spinning operations, it is not uncommon that the bobbin or thread guide are not seated quite correctly. In such cases the winding to be shifted slightly against the perforation of the coils, so that a row of holes remains uncovered. Up to now, such coils could not be treated with the aid of pressure washing as the supplied liquid spurts out at the exposed holes would.

Es wurde nun gefunden, daß diese Schwierigkeit auf sehr einfache Weise dadurch zu beheben ist, daß in die betreffenden Spulen unter die freien Lachreihen ein in die Spule passender Ring aus elastischem Material, am besten Gummi, geschoben wird. Beim Waschen wird dieser Ring an die Spule gedrückt und dichtet dadurch die freiliegenden Löcher selbsttätig ab. Solche fehlerhaft bewickelte Spulen können hierauf ohne weiteres in den Druckwaschapparat eingeführt werden.It has now been found that this difficulty can be overcome in a very simple manner to remedy is that in the relevant coils under the free rows of laughs a ring made of elastic material, preferably rubber, that fits into the spool will. When washing, this ring is pressed against the bobbin and thereby seals the exposed holes automatically. Such incorrectly wound coils can can then be easily introduced into the pressure washer.

An Stelle gelochter Spinnspulen werden mitunter auch solche aus porösem Material verwendet. Bei diesen ist es bekannt, die Durchlässigkeit an den nicht bewickelten Spulenenden aufzuheben, um kein Wasch-Wasser zu verlieren. Zu diesem Zwecke werden diese Spulen an den Enden innen mit einer Glasur überzogen. Im Gegensatz hierzu dienen die Gummiringe nach der Erfindung dazu, bei fehlerhaft gesponnenen Spulen, also nur im jeweiligen Bedarfsfalle, unter die Lochreihen oder jene porösen Stellen der Spule geschoben zu werden, die durch den Wicklungsfehler von Bewicklung frei geblieben sind, um das freie Austreten von Waschflüssigkeit dort zu verhindern.Instead of perforated spinning bobbins, porous bobbins are sometimes also used Material used. With these it is known that the permeability to the not wound bobbin ends so as not to lose any washing water. To this These coils are coated with a glaze on the inside at the ends. In contrast for this purpose, the rubber rings according to the invention are used for incorrectly spun Coils, so only if necessary, under the rows of holes or those porous Make the coil get pushed by the winding error from winding have remained free in order to prevent the free escape of washing liquid there.

In beiliegender Zeichnung ist eine solche fehlerhaft bewickelte Spule A dargestellt, bei der die Lochreihe -B von der Bewicklüng C frei geblieben ist. D ist der aus Gummi bestehende elastische Ring, der diese Lochreihe von innen abdichtet. Er kann bei. allen bekannten Verfahren, bei denen die Spulen mittels Druck von innen gewaschen und nachbehandelt werden, Verwendung finden.In the accompanying drawing you can see one of these incorrectly wound bobbins A shown in which the row of holes -B has remained free from the winding C. D is the elastic ring made of rubber that seals this row of holes from the inside. He can with. all known methods in which the coils are pressurized from the inside be washed and treated, find use.

Claims (1)

PATENTANSPRUCFI: Verfahren zum Nachbehandeln von auf durchlochten oder porösen Spulen befindlicher Kunstseide, bei dem die Wasch-oder Behandlungsflüssigkeit unter Druck von innen nach außen durch die Spulen geführt wird, dadurch gekennzeichnet, daß die von der Wicklung nicht bedeckten Lochreihen der Spulen von innen durch in die Spulen einsetzbare elastische Ringe abgedichtet werden.PATENT APPLICATION: Process for the aftertreatment of perforated or porous coils of rayon, in which the washing or treatment liquid is guided through the coils from the inside to the outside under pressure, characterized in that that the rows of holes in the coils that are not covered by the winding run from the inside through in the coils can be sealed by insertable elastic rings.
DEG80345D 1931-08-05 Process for the aftertreatment of rayon on perforated or porous bobbins Expired DE560619C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG80345D DE560619C (en) 1931-08-05 Process for the aftertreatment of rayon on perforated or porous bobbins

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG80345D DE560619C (en) 1931-08-05 Process for the aftertreatment of rayon on perforated or porous bobbins
GB2222531A GB378201A (en) 1931-08-05 1931-08-05 Improvements in or relating to the treatment of artificial silk

Publications (1)

Publication Number Publication Date
DE560619C true DE560619C (en) 1932-10-04

Family

ID=25979115

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG80345D Expired DE560619C (en) 1931-08-05 Process for the aftertreatment of rayon on perforated or porous bobbins

Country Status (1)

Country Link
DE (1) DE560619C (en)

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